BBR DKit 39mm 46cc Big Bore Kit Engine from Japan
BBR Tuning 46cc performance engine with 39mm bore upgrade, spark-ignition reciprocating design outputting 3.5HP (<746W), for upgraded pocket rockets and Chapter 87 vehicles. Still qualifies for HTS 8407.31.0040 as displacement remains under 50cc for vehicle propulsion.
Duty Rate — Japan → United States
15%
Rate breakdown
9903.94.4315%Parts of passenger vehicles and light trucks that are products of Japan as provided for in subdivision (l) of U.S. note 33 to this subchapter, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 15 percent as provided for in subdivision (m) of U.S. note 33 to this subchapter.
9903.03.060%Articles of iron or steel, derivative articles of iron or steel, articles of aluminum, derivative articles of aluminum, passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks and parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks, semiconductor articles, semi-finished copper and intensive copper derivative products, wood products, or medium- and heavy-duty vehicles or medium- and heavy-duty vehicle parts, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Measure and certify exact bore/stroke post-modification for cc verification
• Distinguish from OEM via performance documentation but maintain vehicle propulsion claim
• Higher scrutiny on tuning parts; separate tuning kits from base engines in declarations